/Engine/Plugins/Experimental/Mutable/Source/CustomizableObject/Classes/MuCO/CustomizableObject.h
Get the number of description images available for a parameter.
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category=CustomizableObject, Meta=(DeprecatedFunction, DeprecationMessage="Parameter decorations have been removed. This method will be removed in future versions.")) int32 GetParameterDescriptionCount ( const [FString](API\Runtime\Core\Containers\FString) & ParamName ) const